Pittsburgh’s Allegheny Shotokan “Viola” Karate Dojo Dominates International Stage at ICO World Championships in Wales Swansea, Wales — October 15-19, 2025 – The Allegheny Shotokan “Viola” Karate Dojo, headquartered in North Huntingdon, Pennsylvania, delivered a spectacular performance at the recent ICO World Championships held in Swansea, Wales. The team’s athletes not only competed among the...